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289-80-5(Pyridazine) Product Description

Pyridazine Structure289-80-5
CAS No.289-80-5
Chemical Name:Pyridazine
CBNumber:CB5752911
Molecular Formula:C4H4N2
Formula Weight:80.09
MOL File:Mol file
Pyridazine Synonyms:
1,2-diazabenzene radical cation
1,2-Diazabenzene
o-diazine
1,2-DIAZINE
AKOS 92457
ORTHODIAZINE
OIZINE
PYRIDAZINE

Pyridazine Property

Melting point: -8 °C (lit.)
Boiling point: 208 °C (lit.)
Density  1.103 g/mL at 25 °C (lit.)
refractive index  n20/D 1.524(lit.)
Flash point: 185 °F
storage temp.  Inert atmosphere,Room Temperature
pka 2.24(at 20℃)
form  Liquid
color  Clear yellow-brown
Water Solubility  MISCIBLE
Merck  14,7969
BRN  103906
InChIKey PBMFSQRYOILNGV-UHFFFAOYSA-N
CAS DataBase Reference 289-80-5(CAS DataBase Reference)
NIST Chemistry Reference Pyridazine(289-80-5)
EPA Substance Registry System Pyridazine (289-80-5)

Safety

Hazard Codes : Xn
Risk Statements : 36/37/38-22
Safety Statements : 23-24/25
RIDADR : NA 1993 / PGIII
WGK Germany : 3
RTECS : UR5267000
F : 8-10
TSCA : Yes
HS Code : 29339980
Toxicity: LD50 ipr-mus: 2650 mg/kg PBPHAW 1,542,65

Pyridazine Suppliers

Global( 262)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Zhengzhou TRIZ Pharmaceutical Technology Co., Ltd.  wangyangguang@trizpharma.cnChina 1872 56
Hangzhou Disynthesis Chemical Technology Co., Ltd. 0571-88194596sales@disynchem.comChina 93 55
Aikon International Limited  yftan@aikonchem.comChina 10718 58
Nantong Xiaochang Pharmaceutical Trading Co., Ltd. 0513-82104991sales2@btcpharm.comChina 1335 58
Tak Chi technology (Linyi) Limited  dechi1118@163.comChina 80 58
Shanghai NAIFU Biotechnology Co., Ltd 18939876937sales@naifuchem.comChina 49 58
Hubei Nordina Biotechnology Co., Ltd. 027-19371278nuodina@163.comChina 2227 58
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 18072846723;caigou1@witofly.comChina 14751 58
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